Get the size of a textfield

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• How can I get the size of a Cluster in bytes?

  I want to get the value of a cluster size, and I found the function "Get variant attribute" I think that to do this,

  but I can't find in the documentation http://zone.ni.com/reference/en-XX/help/371361D-01/glang/get_variant_attribute/

  Anyone would provide the values of the attribute name that can receive?

  And it's right to get this function I need or there is another way?

  Hi Marco,.

  GetVariantAttribute may not give you the size of a cluster - it will just give you the a variant attributes!

  You can create attributes with any name (but a non-empty string)...

  Why should you get the size of a cluster?

  Perhaps you could serialize to a string and get the length of the string. Or type in a table of U8 conversion and get the arraysize...

• ERROR: Cannot get the size of the logical block for spfile

  Ran across the following error in the log of alerts for a the 2 node RAC database:

  ERROR: Cannot get the size of the logical block for spfile "+ XXXXXX_SYSTEM/XXXXXX/spfileXXXXXX.ora".

  Looked in MOS and found nothing.  Has anyone go through this before?  If so, what is the cause?

  Just received a resolution of Support from Oracle.  They said that this is a benign error and can be ignored.  Here is their answer to my SR:

  ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

  OK, after reviewing all that there seems to be no problem to fix. All configurations are correct. We believe that these errors are benign and can be ignored.

  COMMENTS

  ===============

  -L' ASM instance is online.

  -The Diskgroup: + XXXXXX_SYSTEM is mounted and has the physical and logical of 512 bytes sector size.

  -No error message in the alerts ASM journal.

  In light of the facts above, the message "ERROR: could not get the size of the logical block for spfile" seems benign and can be ignored.

  However, to avoid these messages, as a workaround, you can try creating the spfile pfile '+ XXXXXX_SYSTEM/XXXXXX/spfileXXXXXX.ora' and then try to create spfile diskgroup + XXXXXX_SYSTEM using this file pfile.

  ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

• Get the size of the file for a particular file in a data store

  I was wondering if it was possible to get the size of a particular file on a data store. It seems that this should be trivial, but I'm new to PowerCLI and I see not all the properties of size when I invoke the cmdlet:

  PS fs:------> Get-ChildItem "somefile" * | Get-Member

  TypeName: VMware.VimAutomation.ViCore.Impl.V1.DatastoreManagement.DatastoreFolderImpl

  Name MemberType definition

  ----              ----------   ----------

  Method of ConvertToVersion T ConvertToVersion [T])

  Equals method Boolean Equals (System.Object, obj)

  GetHashCode method int GetHashCode()

  Type of the method GetType GetType()

  IsConvertableTo method bool IsConvertableTo (type toType)

  String the ToString ToString() method

  PSChildName NoteProperty System.String PSChildName = XXXXXXXXXXXXXXXXX

  PSDrive NoteProperty VMware.VimAutomation.ViCore.Cmdlets.Provider.DatastoreProvider.DatastoreDriveInfo PS...

  PSIsContainer NoteProperty System.Boolean PSIsContainer = True

  PSParentPath NoteProperty System.String PSParentPath=VMware.VimAutomation.Core\VimDatastore::\XXXXXXXXXXXXXX

  PSPath NoteProperty System.String PSPath=VMware.VimAutomation.Core\VimDatastore::\XXXXXXXXXXXX

  PSProvider NoteProperty System.Management.Automation.ProviderInfo PSProvider=VMware.VimAutomation.Core\VimDa...

  Datastore property {get ;} VMware.VimAutomation.ViCore.Types.V1.DatastoreManagement.Datastore data store

  DatastoreFullPath property System.String DatastoreFullPath {get ;}

  DatastoreId property System.String DatastoreId {get ;}

  FolderPath property System.String FolderPath {get ;}

  FullName property System.String FullName {get ;}

  Property ItemType ItemType of VMware.VimAutomation.ViCore.Types.V1.DatastoreManagement.DatastoreItemType...

  System.Nullable'1 [[System.DateTime LastWriteTime, mscorlib, Version = 4.0.0.0 property, Culture = neutral, publ...

  Property System.String name {get ;}

  UID property System.String Uid {get ;}

  Faik, you must use the SDK API to find this HostDatastoreBrowser of information, i.e.

  .

  See for example Re: using SearchDatastore_Task

• Get the size of the lun by using the name of runtime

  Hello everyone

  Does anyone know how to get the size of the lun using the runtime name?

  $runtimeName = "vmhba0:C0:T0:L3".

  You mean something like this?

  $runtimeName = "vmhba2:C0:T4:L42"
  
  Get-VMHost MyEsx | Get-ScsiLun | where {$_.RuntimeName -eq $runtimeName} |Select RuntimeName, CapacityGB
  

• I'm doing a pdf to a file and I need to get the size of the file to be not more than 10 MB. What is the best way to do

  I'm doing a pdf to a file and I need to get the size of the file to be not more than 10 MB. Even when I save it, the image quality at least the file size is 10.9 MB. What is the best way to do

  Open the PDF in Acrobat Pro. Choose file > save as other > PDF of reduced size or PDF optimized (which gives you more options).

• How to get the size of the buttons created by JavaFX?

  The codes here:

  ToggleButton tb1 = new ToggleButton("Minor");
  System.out.println(tb1.getWidth());
  System.out.println(tb1.getPrefWidth());
  

  The result is:

  0.0

  -1.0

  But in the swing.

  JButton tb1 = new JButton("Minor");
  System.out.println(tb1.getPrefferedSize().width);
  

  The output is 109, which is I want to get.

  How can we get the size of the button created by 'new Button()... '. "as in Swing? I strongly hope that the answer is Yes, because I find very useful this function in the swing.

  Thank you

  (Note: I discovered that, after the "primaryStage.show ()" code, we can get the width of the button by using button.getWidth (), but when we use button.getPrefWidth () we get always - 1.0, the value considered as junk.)

  For the object in the scene, I used to use "scene snapScene = new scene (root, 700, 500);" for example, if the result of "System.out.println (root.getWidth ());  "of course is 700,

  So do not...

  It gives me 47.0:

  final Button button = new Button("Play");
  final Scene snapScene = new Scene(button);
  snapScene.snapshot(null);
  System.out.println(button.getWidth());
  

  As jsmith suggests however, you shouldn't really need to do. If you really need manage available according to the actual width of a button, something to link to the widthProperty.

• How to get the size of the Applet in my form?

  I am in the form of Oracle 11 g, I want to focus my use of the window the code below:
  

    v_app_width := TO_NUMBER(GET_WINDOW_PROPERTY(FORMS_MDI_WINDOW,WIDTH));
    v_app_height := TO_NUMBER(GET_WINDOW_PROPERTY(FORMS_MDI_WINDOW,HEIGHT));
    v_win_width := TO_NUMBER(GET_WINDOW_PROPERTY(p_window_name,WIDTH));
    v_win_height := TO_NUMBER(GET_WINDOW_PROPERTY(p_window_name,HEIGHT));
   -- message("width" ||v_app_width);
    SET_WINDOW_PROPERTY(p_window_name,POSITION,(v_app_width- v_win_width) / 2,(v_app_height - v_offset - v_win_height) / 2);

  This works for 6i, but does not not for 11g. As

   GET_WINDOW_PROPERTY(FORMS_MDI_WINDOW,WIDTH)

  Returns the value 0.
  But once this line of message without comment, the next shape call this procedure of Center window works fine.
  
  My problem is similar to this: http://www.orafaq.com/forum/t/149809/2/ but there is no solution.
  
  I also found this: http://docs.oracle.com/cd/B14099_19/winitan.1012/relnotes.1012/relnotes/forms.htm
  

   5.1.4.1 GET_WINDOW_PROPERTY Returns 0 on Microsoft Windows
  
  GET_WINDOW_PROPERTY(FORMS_MDI_WINDOW,WINDOW_HANDLE) returns zero even with separateframe=true. Oracle Forms Online Help states that this should work on windows platform. This is incorrect as this Built-in does not support MDI. 

  [Edited 3/12 16:50] Today, I found this code does not work for my first form (login form) when the application is launched. After login, the forms of rest can be focused very well. Don't know what is the reason.
  
  So, if this does not work, how can I get the size of the applet and focus my window?
  
  Published by: frank1018 on March 12, 2013 16:53

  If you want to Center your window when MDI is enlarged...

  first create timer... under a time-new-forms-example...

  Declare     timer_id   Timer ;Begin       timer_id := Create_Timer( 'laf_timer', 50, NO_REPEAT ) ;end ;
  

  Use this solution in what timeout... because it will not perform this procedure at a time new forms instance or preform triggers...

  declare     mh number;     rh number;     mw number;     rw number;begin                       If lower(Get_Application_Property( TIMER_NAME )) = 'laf_timer' Then
  
                           mh     :=     get_window_property(forms_mdi_window,height);                    mw     :=     get_window_property(forms_mdi_window,width);                    rh     :=     get_window_property('yourwindowname',height);                    rw     :=     get_window_property('yourwindowname',width);                          set_window_property('yourwindowname',position,(mw/2)-(rw/2),0);  /* i make 0 for the value of Y.. for i liked it on the top but you can change it too */
  
            end if;
  
  end ;
  

  Published by: ck on 14 March 2013 02:44

• Printing problems - I get the sizes of evil when I print from LR 5.5. on my Epson 3880 printer. USB connection. Reinstalled printer driver - not. Want to obey my print settings. What can be wrong?

  Printing problems - I get the sizes of evil when I print from LR 5.5. on my Epson 3880 printer. USB connection. Reinstalled printer driver - not. Want to obey my print settings. What can be wrong?

  I am not familiar with these communities - not provide Adobe and LR all direct support?

  You bet it's your page layout. As I said, the Epson driver has many offers for the same size paper. In addition, do NOT use Auto expand in this selection.

• It is possible to get the size of the Image file. (file size).

  Hello world

  It is possible to get the size of the Image file. (weight of the file) using java script...? or

  It is possible to get the size of the Image file from the metadata. (weight of the file) using java script...?

  Thanks in advance.

  -yajiv

  This would be because the file you were testing did not exist...

  var file = File("/c/folderName/fileName.jpg");
  if(file.exists){
      alert(file.length);
      }else{
          alert("File does not exist");
  }
  

• get the size of a select text string

  I have a script that works in Illustrator 10, but fails in CS5. Here is the code snippet. It fails to textSize = selection.textRange () .size

  I was trying different things, but I don't write a lot more code, so I'm rusty. I tried things, like: textSize = TextRange.CharacterAttributes.Size;

  Help me, I seem to be a dope.

  Douglas

  
  

  If (documents.length > 0) {}

  var doc = activeDocument;

  Get the size of the text in the control art number

  function findTextSize() {}

  selectedItems = selection.

  Make sure that option is selected.

  If (selectedItems.length == 0) {}

  Alert ("nothing is selected");

  return;

  } else {}

  pageObject = selectedItems;

  pageItemType = pageObject.typename;

  If (pageItemType == 'TextRange') {}

  textSize = TextRange.CharacterAttributes.Size;

  Alert (textSize);

  } else {}

  Alert ("selection is not a text element");

  return;

  }

  Return to textSize;

  }

  }

  Hi, Douglas.

  Try below:

  textSize = selectedItems.characterAttributes.size;

  When your selection is textRange, you can get properties characterAttributes.

  10.

• How to get the size of the binary cache from code

  Is there a way to get the size of the cache in bytes? (size() method retrieves the number of objects, as when the size of the cache is limited in configuration by unit-calculator 'BINARY')?

  Hey Meir,

  As Wei said that there is a JMX exposed for each cache bean and you can just summarize the units attribute. There is a second attribute called UnitFactor that you also use to be precise. In most cases, UnitFactor will be 1 but the appropriate calculation of size in bytes of a cache is

  Units * UnitFactor

  Second, you ask this cache across all members of storage and summarize the results. This will give you then the size that includes the key and value but not take account of all sizes to index.

  An easy way to make JMX requests within the coherence is:

  String cacheName = "";
  MBeanServer mbs = MBeanHelper.findMBeanServer();
  Set names = mbsc.queryNames(new ObjectName("Coherence:type=Cache,service=*,name=" + cacheName + ",*"), null);
  
  long totalUnits = 0;
  for (ObjectName name : names) {
      Integer units = (Integer) mbs.getAttribute(name, "Units");
      Integer unitFactor = (Integer) mbs.getAttribute(name, "UnitFactor");
      totalUnits += (units * unitFactor);
  }
  System.out.println("Total Units = " + totalUnits);
  

  There are other ways to get the size too.
  You could write an aggregator that calls BinaryMemoryCalculator.INSTANCE.calculateUnits with the binary key and the value of each entry that went. This would not be very effective, but would be useful if you want to calculate the size of a subset filtered registration.
  You could write a remained that gets the support of the cache card you want, cast to LocalCache and then call the appropriate methods to get unitfactor and units. You must run this invoked on each Member of storage.

  JK

• Get the sizes of tables with the same name but from different schemas

  There are two patterns in my database: HAND and ARCH.
  Each of these schemas contains a table named SPOITEMS. I would like to get the size of the table "SPOITEMS" of patterns one and another.
  I found this script:
  
  Select
  nom_segment table_name,
  Sum (bytes) /(1024*1024) table_size_meg
  Of
  user_extents
  where
  segment_type = 'TABLE '.
  and
  nom_segment = "SPOITEMS".
  Table_name group
  
  but it returns only a single element with the name of the table "SPOITEMS" (owner ARCH).
  
  Any ideas?
  
  Thanks in advance

  I assume that you run the query in the ARK? Use ALL_EXTENTS or DBA_EXTENTS instead of USER_EXTENTS

• Get the size of the screen?

  Hi, how do we get the screen size? internship. Width and stage.height does not...

  Any thoughts? Thank you

  https://developer.BlackBerry.com/air/APIs/BB10/QNX/display/display.html#getDisplayHeight)

  and

  https://developer.BlackBerry.com/air/APIs/BB10/QNX/display/display.html#getDisplayWidth)

• How to get the size of the screen in QML?

  Is there a way to get the width and height of the current screen in QML?

  Because I have to use absolute layout and I want to also leave the post of controller could correspond with the other dimension of the screens, I intend to calculate the position based on the size of the screen to locate the controller to a relative position. BB7 development, he is available to do this way. But I have not found how to do it in BB10 QML.

  Thanks that someone can understand.

  This might help

  https://developer.BlackBerry.com/Cascades/reference/bb__device__displayinfo.html